Named for a beast that survived ice ages, the bison is crammed with almost a kilo of heat-trapping down. Designed for Denali, Aconcagua, the Himalaya, or anywhere that mistakes could be really quite dire. Huge V-block side baffles and horizontal baffles across your chest hold the down in place. Double interlocking draft tubes and a filled collar seal in heat and security while frigid winds snuffle around the tent.
- Shell, collar, and draft tube are GORE™ WINDSTOPPER® fabric, which is light, compressible, and impervious to the elements.
- Deep hood is well filled, and has a large integral hood ruff to seal your face from the elements.
- Offset, insulated double draft tubes ensure the down doesn't migrate and create cold spots.
- #5 YKK locking zipper.
|Ideal for||Winter and expedition camping|
|Seasons||Winter (-15°C to -40°C)|
The number of average sized people that the product can comfortably sleep.
|Insulation||850+ fill-power goose down|
The amount of down used to fill the product (measured in grams and given for size medium bags).
|Face fabric||30-denier nylon|
|Packed size||28 x 55cm|
The thickness or puffiness of a bag – a key factor in determing a bag's warmth.
An insulated collar that covers yours neck and shoulders to reduce heat loss.